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Underwater walking dredging device

An equipment and silt technology, applied in the field of underwater walking dredging equipment, can solve the problems of inhalation equipment, uncontinuous operation, inconvenient use, etc., and achieve the effect of preventing blockage, simple structure and improving work efficiency.

Inactive Publication Date: 2014-12-10
李德兵
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing dredging equipment applied to ponds, reservoirs and urban moats cannot directly walk on the silt in the water, so it is necessary to drain the water in ponds, reservoirs and urban moats before dredging, and the existing dredging When the silt equipment is dredging, it is easy to suck large impurities into the equipment together, resulting in frequent blockage of the equipment, requiring continuous cleaning of the equipment, uninterrupted operation, low dredging efficiency, high energy consumption, and inconvenient use

Method used

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  • Underwater walking dredging device

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Embodiment Construction

[0016] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0017] refer to figure 1 , a kind of underwater dredging equipment, including equipment main body 101, the equipment main body 101 is a closed shell, the bottom of which is provided with a silt inlet 104, in this embodiment, as a preference, the longitudinal direction of the equipment main body 101 The section is an obtuse triangle, and the side containing the obtuse angle is the placement surface, which is in direct contact with the mud at the bottom of the water. The end of the equipment body 101 containing the obtuse angle is the front end, and the end containing the acute angle is the rear end. The steel plate is sealed, the rear end of its lower surface is sealed, and the front end is semi-sealed to form the silt inlet 104, that is, the remaining parts except the silt inlet 104 are sealed. The front end surfa...

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Abstract

The invention provides an underwater walking dredging device, and belongs to desludging devices. The underwater walking dredging device comprises a device body which is a closed shell, and a sludge inlet is formed in the bottom of the closed shell. Two gridding type drive belts are symmetrically arranged on the outer wall of the body, and the gridding type drive belts are driven through a drive shaft. A driving mechanism and a sludge pump are arranged in the device body, and the driving mechanism is connected with a driving shaft. The sludge pump is connected with a sludge conveying pipe, and the upper end of the sludge conveying pipe extends out of the device body. A control table is further included, and the control table is electrically connected with the driving mechanism and the sludge pump respectively through lines. The underwater walking dredging device is simple in structure, reasonable in design, widely applicable to desludging of ponds, reservoirs and city moats, capable of achieving quickness and high efficiency, low in energy consumption and ceaseless in operation. Water in the ponds does not need to be swabbed off, blockage can not happen, the sludge swabbing concentration is high, and good practicability is achieved.

Description

technical field [0001] The invention relates to the field of silt removal devices, in particular to an underwater walking dredging equipment. Background technique [0002] Existing dredging equipment applied to ponds, reservoirs and urban moats cannot directly walk on the silt in the water, so it is necessary to drain the water in ponds, reservoirs and urban moats before dredging, and the existing dredging When the silt equipment is dredging, it is easy to suck large impurities into the equipment together, resulting in frequent blockage of the equipment, requiring continuous cleaning of the equipment, uninterrupted operation, low dredging efficiency, high energy consumption, and inconvenient use. Contents of the invention [0003] The object of the present invention is to provide an underwater walking dredging equipment to solve the above problems. [0004] The present invention is realized in the following way: a kind of underwater walking desilting equipment, including ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F5/28E02F9/06E02F9/20
Inventor 李德兵
Owner 李德兵
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